in a food processor rice the cauliflower florets in batches (process until evenly chopped but not pulverized).

transfer cauliflower rice to a microwave dish and microwave on high for 8 minutes, until cooked.

place the cauliflower rice in a tea towel and twist it to squeeze out as much moisture as you can (you squeezed out more than a cup of liquid). this is very important. to end up with a crusty dough the moisture must be removed, otherwise you’ll have mushy dough